When used as Router, connects to the Ethernet port of a Cable Modem, DSL Modem, or other broadband modem for shared Internet access by up to 253 devices. Includes advanced firewall and robust wireless security.

Wireless Repeater mode can be used to extend the range of a wireless network(Click to learn more).

Ethernet Client mode adds wireless-N capability to a computer, game station, or other device connected to the Ethernet port of Model 4403. This enables that device to connect to a wireless network, even at long range.